package org.jeecg.modules.demo.crm.controller;

import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.SecurityUtils;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.system.query.QueryRuleEnum;
import org.jeecg.common.system.vo.LoginUser;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.demo.crm.entity.CContract;
import org.jeecg.modules.demo.crm.entity.CProjectApplication;
import org.jeecg.modules.demo.crm.entity.CSubProject;
import org.jeecg.modules.demo.crm.mapper.CContractMapper;
import org.jeecg.modules.demo.crm.mapper.CProjectApplicationMapper;
import org.jeecg.modules.demo.crm.mapper.CSubProjectMapper;
import org.jeecg.modules.demo.crm.service.ICCommonService;
import org.jeecg.modules.demo.crm.service.ICContractService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecg.modules.system.service.ISysUserService;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;
import org.apache.shiro.authz.annotation.RequiresPermissions;

 /**
 * @Description: 合同管理记录表
 * @Author: jeecg-boot
 * @Date:   2025-06-16
 * @Version: V1.0
 */
@Api(tags="合同管理记录表")
@RestController
@RequestMapping("/crm/cContract")
@Slf4j
public class CContractController extends JeecgController<CContract, ICContractService> {
	@Autowired
	private ICContractService cContractService;
	@Autowired
	private CSubProjectMapper cSubProjectMapper;
	@Autowired
	private CProjectApplicationMapper cProjectApplicationMapper;

	@Autowired
	private ICCommonService iCommonService;

	/**
	 * 分页列表查询
	 *
	 * @param cContract
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	//@AutoLog(value = "合同管理记录表-分页列表查询")
	@ApiOperation(value="合同管理记录表-分页列表查询", notes="合同管理记录表-分页列表查询")
	@GetMapping(value = "/list")
	public Result<IPage<CContract>> queryPageList(CContract cContract,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {

		Boolean permissionCheck = iCommonService.permissionCheck();
		if(permissionCheck){
			//必须projectId subProjectId 都不能空
			if("-1".equals(cContract.getProjectId())){
				cContract.setProjectId(null);
			}
			if("-1".equals(cContract.getSubProjectId())){
				cContract.setSubProjectId(null);
			}
		}
		// 自定义查询规则
        Map<String, QueryRuleEnum> customeRuleMap = new HashMap<>();
        // 自定义多选的查询规则为：LIKE_WITH_OR
        customeRuleMap.put("projectId", QueryRuleEnum.LIKE_WITH_OR);
        customeRuleMap.put("subProjectId", QueryRuleEnum.LIKE_WITH_OR);
		customeRuleMap.put("name", QueryRuleEnum.LIKE_WITH_OR);
		customeRuleMap.put("contractNo", QueryRuleEnum.LIKE_WITH_OR);

        QueryWrapper<CContract> queryWrapper = QueryGenerator.initQueryWrapper(cContract, req.getParameterMap(),customeRuleMap);
		if(StringUtils.isNotBlank(cContract.getProjectId()) && StringUtils.isBlank(cContract.getSubProjectId())) {
			//queryWrapper.isNull("sub_project_id");
			queryWrapper.and(w -> w.isNull("sub_project_id").or().eq("sub_project_id", ""));
		}

		//queryWrapper = iCommonService.permissionDetectionCreateBy(queryWrapper);
		if(permissionCheck){
			//如果不是管理员
			LoginUser sysUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();
			String subProjectId = cSubProjectMapper.subProjectPermissions(sysUser.getId());
			if(subProjectId == null){
				subProjectId = "-1";
			}
			List<Long> idList = Arrays.stream(subProjectId.split(","))
					.map(String::trim)
					.filter(StringUtils::isNotBlank)
					.map(Long::valueOf)
					.collect(Collectors.toList());
			queryWrapper.in("sub_project_id", idList);
		}

		Page<CContract> page = new Page<CContract>(pageNo, pageSize);
		IPage<CContract> pageList = cContractService.page(page, queryWrapper);

		pageList.getRecords().stream().forEach(item -> {
			String subProjectId = item.getSubProjectId();
			if(StringUtils.isNotEmpty(subProjectId)){
				CSubProject cSubProject = cSubProjectMapper.selectById(subProjectId);
				if(cSubProject != null){
					item.setContactId(cSubProject.getContactId());
				}

			}
			if (StringUtils.isNotEmpty(item.getProjectId())){
				CProjectApplication cProjectApplication = cProjectApplicationMapper.selectById(item.getProjectId());
				if(cProjectApplication != null){
					item.setCompanyInfoId(cProjectApplication.getCompanyInfoId());
				}

			}
		});
		return Result.OK(pageList);
	}
	
	/**
	 *   添加
	 *
	 * @param cContract
	 * @return
	 */
	@AutoLog(value = "合同管理记录表-添加")
	@ApiOperation(value="合同管理记录表-添加", notes="合同管理记录表-添加")
	@RequiresPermissions("crm:c_contract:add")
	@PostMapping(value = "/add")
	public Result<String> add(@RequestBody CContract cContract) {
		cContractService.install(cContract);
		return Result.OK("添加成功！");
	}
	
	/**
	 *  编辑
	 *
	 * @param cContract
	 * @return
	 */
	@AutoLog(value = "合同管理记录表-编辑")
	@ApiOperation(value="合同管理记录表-编辑", notes="合同管理记录表-编辑")
	@RequiresPermissions("crm:c_contract:edit")
	@RequestMapping(value = "/edit", method = {RequestMethod.PUT,RequestMethod.POST})
	public Result<String> edit(@RequestBody CContract cContract) {
		cContractService.updateById(cContract);
		return Result.OK("编辑成功!");
	}
	
	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "合同管理记录表-通过id删除")
	@ApiOperation(value="合同管理记录表-通过id删除", notes="合同管理记录表-通过id删除")
	@RequiresPermissions("crm:c_contract:delete")
	@DeleteMapping(value = "/delete")
	public Result<String> delete(@RequestParam(name="id",required=true) String id) {
		cContractService.removeById(id);
		return Result.OK("删除成功!");
	}
	
	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "合同管理记录表-批量删除")
	@ApiOperation(value="合同管理记录表-批量删除", notes="合同管理记录表-批量删除")
	@RequiresPermissions("crm:c_contract:deleteBatch")
	@DeleteMapping(value = "/deleteBatch")
	public Result<String> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.cContractService.removeByIds(Arrays.asList(ids.split(",")));
		return Result.OK("批量删除成功!");
	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	//@AutoLog(value = "合同管理记录表-通过id查询")
	@ApiOperation(value="合同管理记录表-通过id查询", notes="合同管理记录表-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<CContract> queryById(@RequestParam(name="id",required=true) String id) {
		CContract cContract = cContractService.getById(id);
		if(cContract==null) {
			return Result.error("未找到对应数据");
		}
		return Result.OK(cContract);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param cContract
    */
    @RequiresPermissions("crm:c_contract:exportXls")
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, CContract cContract) {
        return super.exportXls(request, cContract, CContract.class, "合同管理记录表");
    }

    /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequiresPermissions("crm:c_contract:importExcel")
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, CContract.class);
    }

}
